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|
use super::displayed_source_at_pos;
use crate::test_db::TestDB;
use ra_db::fixture::WithFixture;
#[test]
fn qualify_path_to_submodule() {
let (db, pos) = TestDB::with_position(
r#"
//- /main.rs
mod foo {
pub struct Foo;
}
fn bar() {
let foo: foo::Foo = foo::Foo;
foo<|>
}
"#,
);
assert_eq!("foo::Foo", displayed_source_at_pos(&db, pos));
}
#[test]
fn omit_default_type_parameters() {
let (db, pos) = TestDB::with_position(
r"
//- /main.rs
struct Foo<T = u8> { t: T }
fn main() {
let foo = Foo { t: 5 };
foo<|>;
}
",
);
assert_eq!("Foo", displayed_source_at_pos(&db, pos));
let (db, pos) = TestDB::with_position(
r"
//- /main.rs
struct Foo<K, T = u8> { k: K, t: T }
fn main() {
let foo = Foo { k: 400, t: 5 };
foo<|>;
}
",
);
assert_eq!("Foo<i32>", displayed_source_at_pos(&db, pos));
}
|
